WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |

Search International and National Patent Collections
World Intellectual Property Organization
Machine translation
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/035710    International Application No.:    PCT/CN2016/096357
Publication Date: 01.03.2018 International Filing Date: 23.08.2016
C07K 16/28 (2006.01), A61K 39/395 (2006.01), A61P 35/00 (2006.01)
Applicants: AKESO BIOPHARMA, INC. [CN/CN]; 6 Shennong Blvd. Torch Developmental Zone Zhongshan, Guangdong 528437 (CN)
Inventors: LI, Baiyong; (CN).
XIA, Yu; (CN).
WANG, Zhongmin; (CN).
ZHANG, Peng; (CN).
PANG, Xinghua; (CN)
Agent: WU, FENG & ZHANG; Sinosteel Plaza, 21st Floor A/D 8 Haidian St., Haidian Beijing 100080 (CN)
Priority Data:
Abstract: front page image
(EN)The present invention discloses an anti-CTLA4 antibody, pharmaceutical composition and use thereof. The anti-CTLA4 antibody of the present invention can specifically bind CTLA4, and can effectively block the binding of CLTA4 to B7.
(FR)La présente invention concerne un anticorps anti-CTLA4, une composition pharmaceutique et son utilisation. L'anticorps anti-CTLA4 de la présente invention peut se lier spécifiquement à CTLA4, et peut bloquer efficacement la liaison de CLTA4 à B7.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)